Caviar
This extravagant snack can do more than make you feel like Russian royalty. Full of vitamins that help stimulate internal cell function, caviar is also rich in Omega-3 fatty acids and amino acids, key anti-aging ingredients. Find it in Alterna Caviar Anti-Aging Overnight Hair Rescue ($38, sephora.com).
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Caviar
This extravagant snack can do more than make you feel like Russian royalty. Full of vitamins that help stimulate internal cell function, caviar is also rich in Omega-3 fatty acids and amino acids, key ... more

Caviar
This extravagant snack can do more than make you feel like... Photo-4680749.63185 - Houston Chronicle

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Cochineal Beetle Extract
Did someone say beetle juice? This extract, commonly listed as carmine, is a bright red pigment made from the bodies of beetles. Thanks to its vivid hue, it's typically found in color cosmetics, like blush and lipstick. (Steer clear of it by shopping for products labeled vegan.) Find it in CoverGirl Cheekers Blush in Brick Rose ($4, drugstore.com).
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Cochineal Beetle Extract
Did someone say beetle juice? This extract, commonly listed as carmine, is a bright red pigment made from the bodies of beetles. Thanks to its vivid hue, it's typically found in color ... more

Salmon Egg Enzyme
There's nothing fishy about this enzyme, which functions in a unique way to help dissolve only dead skin cells, making it perfect for gentle exfoliation. Find it in Perricone MD Blue Plasma ($95, sephora.com).
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Salmon Egg Enzyme
There's nothing fishy about this enzyme, which functions in a unique way to help dissolve only dead skin cells, making it perfect for gentle exfoliation. Find it in Perricone MD Blue Plasma ... more

Probiotics
You've likely seen these good-for-you bacteria touted on yogurt labels, but probiotics are also contained in skincare; they work to increase cell turnover and stimulate the skin's ability to repair damage. Find it in Nude Skincare Cellular Renewal Moisturizer ($92, sephora.com).
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Probiotics
You've likely seen these good-for-you bacteria touted on yogurt labels, but probiotics are also contained in skincare; they work to increase cell turnover and stimulate the skin's ability to repair ... more

Urea
Talk about ick factor: Urea is an organic compound naturally found in urine. You'll often find it in moisturizers (don't worry, it’s mostly synthetically derived), since it attracts and retains water in the skin. Find it in Eucerin Intensive Repair Very Dry Skin Lotion ($11, drugstore.com).
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Urea
Talk about ick factor: Urea is an organic compound naturally found in urine. You'll often find it in moisturizers (don't worry, it’s mostly synthetically derived), since it attracts and retains water in ... more

Snake Venom
It's a bit of a misnomer, because products touting viper venom don't actually contain poison. It's a synthetically derived peptide known as SYN-AKE, which mimics the effects of real snake venom by temporarily inhibiting muscle contractions that can lead to wrinkle formation. For this reason, it's often found in products that claim Botox-like effects. Find it in Hydroxatone Deep Wrinkle Concentrate ($59, ulta.com).
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Snake Venom
It's a bit of a misnomer, because products touting viper venom don't actually contain poison. It's a synthetically derived peptide known as SYN-AKE, which mimics the effects of real snake venom by ... more

Caffeine
The common ingredient is a vasoconstrictor, meaning it shrinks blood vessels and can reduce redness. It also helps reduce fluid build-up, so you'll often spot caffeine in de-puffing eye creams and anti-cellulite lotions. Find it in Garnier Skin Renew Anti-Puff Eye Roller ($13, drugstores).
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Caffeine
The common ingredient is a vasoconstrictor, meaning it shrinks blood vessels and can reduce redness. It also helps reduce fluid build-up, so you'll often spot caffeine in de-puffing eye creams and ... more

Caffeine
The common ingredient is a vasoconstrictor, meaning it... Photo-4680756.63185 - Houston Chronicle

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Algae
It may conjure images of pond scum, but several types of this aquatic ingredient are popping up in beauty products. Algae can stimulate circulation and cell regeneration (among other good things). Find it in Alba Botanica Even Advanced Sea Algae Enzyme Scrub ($11, Whole Foods).
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Algae
It may conjure images of pond scum, but several types of this aquatic ingredient are popping up in beauty products. Algae can stimulate circulation and cell regeneration (among other good things). Find it ... more

Algae
It may conjure images of pond scum, but several types of this... Photo-4680757.63185 - Houston Chronicle

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Taboola Gallery Frame Item-85307.63185 - Houston Chronicle

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Camu Camu
This Amazonian berry packs 30 times more Vitamin C per ounce than an average orange, making it a prized ingredient for its brightening and collagen-boosting effects. Find it in Peter Thomas Roth Camu Camu Power C X 30 Vitamin C Brightening Moisturizer ($72, sephora.com).
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Camu Camu
This Amazonian berry packs 30 times more Vitamin C per ounce than an average orange, making it a prized ingredient for its brightening and collagen-boosting effects. Find it in Peter Thomas Roth Camu ... more

Dragon's Blood
While it sounds like something straight out of Harry Potter, dragon’s blood is actually sourced from the red sap of a South American tree. The ingredient is popular for its anti-inflammatory properties. Find it in Rodial Dragon's Blood Cleansing Water ($30, nordstrom.com). less

Dragon's Blood
While it sounds like something straight out of Harry Potter, dragon’s blood is actually sourced from the red sap of a South American tree. The ingredient is popular for its anti-inflammatory ... more